Whiteline 02-07 Subaru WRX Sedan and Wagon / 03-07 Subaru Impreza Non-Turbo / 04-07 Subaru STi / 93-

Whiteline KCA377 Control arm - inner lock washers

Removes and locks OEM toe adjustment - suits KTA107 KTA108 and aftermarket adjustable arms.

Featuring anti geometry that works to aid traction by allowing the wheel to track the ground more precisely resulting in superior traction under power including cornering and dramatically reducing understeer and front wheel spin.
Install guide included providing detailed instructions on how to install your new Whiteline purchase.
Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.